愉快墨镜
Android Handler知识学习记录（一）Handler的postDelayed和postAtTime
//Handler中的源码 public final boolean postDelayed(Runnable r, long delayMillis) { return sendMessageDelayed(getPostMessage(r), delayMillis); } public final boolean sendMessa...
如何在Controll 获取数据库数据
先查询所有数据list2，放入方法里Map<String,Object> map = new HashMap<String, Object>();public Map<String,Object> sqlData(List<Map<String, Object>> list2, Map<String,Object> m...
